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this problem could be caused by one or more of three things 1 The fuel sending unit is bad. this is a float connected to a variable resistance module that senses the fuel in the tank. To replace these you have to drop the fuel tank. 2 the gauge is bad. this is not usually a common occurance but it does happen. 3 the most common problem is in the wiring between the tank and the gauge. Use an ohm meter to make sure your connections are good.

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17y ago

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